Book cover of Python Polars

Book description

Want to speed up your data analysis and work with larger-than-memory datasets? Python Polars offers a blazingly fast, multithreaded, and elegant API for data loading, manipulation, and processing. With this hands-on guide, you'll walk through every aspect of Polars and learn how to tackle practical use cases using real-world datasets.…

When you buy books, we may earn a commission that helps keep our lights on (or join the rebellion as a member).

Why read it?

1 author picked Python Polars as one of their favorite books. Why do they recommend it?

Polars is a new modern data frame library, powered by Apache Arrow, that has grown like wildfire in the Python ecosystem in recent years. It provides many of the same capabilities as pandas, but with substantially better performance and scalability.

I recommend that Python programmers become proficient at both Polars and pandas, since while pandas is ubiquitous, more and more work will shift to Polars in the coming years.

If you love Python Polars...

Book cover of These Blue Mountains

These Blue Mountains by Sarah Loudin Thomas,

A moving story of love, betrayal, and the enduring power of hope in the face of darkness.

German pianist Hedda Schlagel's world collapsed when her fiancé, Fritz, vanished after being sent to an enemy alien camp in the United States during the Great War. Fifteen years later, in 1932, Hedda…

Want books like Python Polars?

Our community of 12,000+ authors has personally recommended 94 books like Python Polars.

Browse books like Python Polars

Book cover of Effective Pandas
Book cover of Introduction to Machine Learning with Python: A Guide for Data Scientists
Book cover of Effective Python

Share your top 3 reads of 2025!

And get a beautiful page showing off your 3 favorite reads.

1,340

readers submitted
so far, will you?

📚 If you like Python Polars, you might also like...

Book cover of Foxfire in the Snow

Foxfire in the Snow by J.S. Fields,

It's a time of change, between magic and alchemy.

Born the heir of a master woodcutter in a queendom defined by guilds and matrilineal inheritance, nonbinary Sorin can’t quite seem to find their place. At seventeen, an opportunity to attend an alchemical guild fair and secure an apprenticeship with the…

Book cover of The Main Gate

The Main Gate by Yvonne Kjorlien,

Dr. Elise Marquette has spent years burying the past—until the past refuses to stay buried.

Hired to join Earth’s first interstellar contact team, she hopes the vastness of space will finally offer distance from the ghosts of war and the wounds left by a mother who never let her be…

5 book lists we think you will like!